NO131308B - - Google Patents

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Publication number
NO131308B
NO131308B NO1642/71A NO164271A NO131308B NO 131308 B NO131308 B NO 131308B NO 1642/71 A NO1642/71 A NO 1642/71A NO 164271 A NO164271 A NO 164271A NO 131308 B NO131308 B NO 131308B
Authority
NO
Norway
Prior art keywords
thread
radius
curved part
rod
sleeve
Prior art date
Application number
NO1642/71A
Other languages
English (en)
Norwegian (no)
Other versions
NO131308C (no
Inventor
E L Johansson
K L G Lumen
H P O Lundstroem
Original Assignee
Sandvik Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20267827&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO131308(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sandvik Ab filed Critical Sandvik Ab
Publication of NO131308B publication Critical patent/NO131308B/no
Publication of NO131308C publication Critical patent/NO131308C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • E21B17/042—Threaded
    • E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5746—Continuous thread

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
NO1642/71A 1970-05-04 1971-05-03 Skj¦teanordning for slagborstenger. NO131308C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7006062A SE401232B (sv) 1970-05-04 1970-05-04 Gengad forbindning for slagborrstenger

Publications (2)

Publication Number Publication Date
NO131308B true NO131308B (enrdf_load_html_response) 1975-01-27
NO131308C NO131308C (no) 1977-11-01

Family

ID=20267827

Family Applications (1)

Application Number Title Priority Date Filing Date
NO1642/71A NO131308C (no) 1970-05-04 1971-05-03 Skj¦teanordning for slagborstenger.

Country Status (13)

Country Link
US (1) US3645570A (enrdf_load_html_response)
JP (1) JPS526922B1 (enrdf_load_html_response)
BR (1) BR7102613D0 (enrdf_load_html_response)
CA (1) CA922914A (enrdf_load_html_response)
CH (1) CH525379A (enrdf_load_html_response)
DE (1) DE2115935A1 (enrdf_load_html_response)
ES (1) ES196145Y (enrdf_load_html_response)
FI (1) FI56431C (enrdf_load_html_response)
FR (1) FR2083272A5 (enrdf_load_html_response)
GB (1) GB1326345A (enrdf_load_html_response)
NO (1) NO131308C (enrdf_load_html_response)
SE (1) SE401232B (enrdf_load_html_response)
ZA (1) ZA711877B (enrdf_load_html_response)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295225A1 (fr) * 1974-12-16 1976-07-16 Europ Turb Vapeur Arbre de turbine a disques rapportes
DE7531174U (de) * 1975-10-02 1977-03-24 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur drehmomentuebertragung auf schlagbohrende werkzeuge
US4040756A (en) * 1976-03-05 1977-08-09 Trw Canada Limited Drill rod thread form
US4332502A (en) * 1977-01-11 1982-06-01 Padley & Venables Limited Apparatus for use in drilling
ZA785370B (en) * 1978-09-21 1979-11-28 Boart Int Ltd Thread structure for percussion drill elements
US4309122A (en) * 1979-08-10 1982-01-05 Schosek William O Installation rod for an underground pipe installer device
SE426089B (sv) * 1981-04-24 1982-12-06 Fagersta Ab Skarvforband vid bergborrutrustning
FI68293B (fi) * 1982-11-30 1985-04-30 Airam Ab Oy Foerfarande i laonghaolbergborrning och borrstaongsystem
SE459681B (sv) * 1985-01-07 1989-07-24 Santrade Ltd Borrelement foer slagborrning
SE469602B (sv) * 1985-04-04 1993-08-02 Sandvik Ab Skarvgaenga foer slagborrning
SE460550B (sv) * 1986-07-15 1989-10-23 Sandvik Ab Gaengad foerbindning foer slagborrstaenger
SE460301B (sv) * 1986-10-15 1989-09-25 Sandvik Ab Skarvstaang foer slaaende bergborrmaskin
SE469603B (sv) * 1988-07-08 1993-08-02 Sandvik Ab Gaengfoerband
US5163513A (en) * 1991-06-28 1992-11-17 Bowen Tools, Inc. Circle threadform for marine riser top joint
US5888025A (en) * 1994-11-25 1999-03-30 Mai Pump Austria Gmbh Coupling for tie rods
AUPO445897A0 (en) 1997-01-06 1997-01-30 Boart Longyear Inc. Straight hole drilling system
SE514137C2 (sv) * 1998-03-24 2001-01-08 Sandvik Ab Gängförband för slående borrning, han- och hondel för att ingå i ett gängförband för slående borrning samt metod för att tillverka en produkt med en gänga för att ingå i ett gängförband för slående borrning
SE515518C2 (sv) * 1998-09-28 2001-08-20 Uniroc Ab Gängförband för borrsträng för slående bergborrning
SE516874C2 (sv) * 1999-11-26 2002-03-19 Sandvik Ab Gängförband för slående borrning och handel ingående i gängförbandet
US7108063B2 (en) * 2000-09-25 2006-09-19 Carstensen Kenneth J Connectable rod system for driving downhole pumps for oil field installations
US7596847B2 (en) * 2000-09-25 2009-10-06 Carstensen Kenneth J Connectable rod system for driving downhole pumps for oil field installations
SE522221C2 (sv) * 2001-10-12 2004-01-27 Sandvik Ab Gängförband för slående bergborrning
SE524155C2 (sv) * 2002-05-22 2004-07-06 Atlas Copco Secoroc Ab Gängförband för borrsträng för slående bergborrning
SE0201989L (sv) * 2002-06-27 2003-05-20 Sandvik Ab Handel, borrkrona och gängförband för slående bergborrning
WO2004013531A1 (de) * 2002-08-01 2004-02-12 Atlas Copco Mai Gmbh Kupplung von bohrankern
SE530158C2 (sv) * 2007-06-05 2008-03-11 Sandvik Intellectual Property Bergborrutrustning samt hon- och handelar därtill
DE102010005145A1 (de) * 2010-01-19 2011-07-21 Honeywell Technologies S.A.R.L. Gewindetrieb aus Kunststoff und Metall mit einer Gewindemutter und einer Gewindespindel
SE535814C2 (sv) * 2011-05-20 2013-01-02 Atlas Copco Secoroc Ab Gänganordning, gängförband samt borrsträngskomponent för slående bergborrning
US11199056B2 (en) 2019-02-06 2021-12-14 James Jing Yao Threaded coupling for percussion drill bit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1953095A (en) * 1931-07-18 1934-04-03 Timken Roller Bearing Co Detachable bit
US2181343A (en) * 1937-11-06 1939-11-28 Charles A Reimschissel Tubular joint seal
US2206166A (en) * 1938-01-21 1940-07-02 Nat Tube Co Pipe or tube joint
US2606778A (en) * 1946-11-19 1952-08-12 Anaconda Copper Mining Co Rock drill rod joint
GB777901A (en) * 1955-08-17 1957-06-26 Phoenix Rheinrohr A G Improvements in screw threaded unions for tubular members
DE1229945B (de) * 1963-06-03 1966-12-08 Gardner Denver Co Rohrfoermige Bohrstange
GB1111995A (en) * 1964-05-29 1968-05-01 Sandvikens Jernverks Ab Improvements in threaded drill rod elements
GB1071288A (en) * 1965-05-12 1967-06-07 Ingersoll Rand Co Coupling and rod system for rock drills
US3355192A (en) * 1965-08-09 1967-11-28 Drilco Oil Tools Inc Threaded connections

Also Published As

Publication number Publication date
US3645570A (en) 1972-02-29
GB1326345A (en) 1973-08-08
ZA711877B (en) 1972-04-26
FI56431B (fi) 1979-09-28
BR7102613D0 (pt) 1973-03-29
SE401232B (sv) 1978-04-24
ES196145Y (es) 1975-07-01
DE2115935A1 (de) 1971-11-18
NO131308C (no) 1977-11-01
ES196145U (es) 1975-02-16
FR2083272A5 (enrdf_load_html_response) 1971-12-10
CH525379A (de) 1972-07-15
JPS526922B1 (enrdf_load_html_response) 1977-02-25
FI56431C (fi) 1980-01-10
CA922914A (en) 1973-03-20

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